TW298588B - - Google Patents

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Info

Publication number: TW298588B
Authority: TW; Taiwan
Prior art keywords: zone; reactor; biological; item; activation
Prior art date: 1993-02-15

Application number

TW083101252A

Other languages

English (en)

Chinese (zh)

Original Assignee

Mackrle Svatopluk

Vladimir Mackrle

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1993-02-15

Filing date

1994-02-15

Publication date

1997-02-21

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27179622&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TW298588(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1993-02-15 Priority claimed from CZ93201A external-priority patent/CZ279217B6/cs

1993-07-26 Priority claimed from CZ150793A external-priority patent/CZ279609B6/cs

1994-01-31 Priority claimed from CZ94201A external-priority patent/CZ280284B6/cs

1994-02-15 Application filed by Mackrle Svatopluk, Vladimir Mackrle filed Critical Mackrle Svatopluk

1997-02-21 Application granted granted Critical

1997-02-21 Publication of TW298588B publication Critical patent/TW298588B/zh

Links

238000000926 separation method Methods 0.000 claims abstract description 141
230000004913 activation Effects 0.000 claims abstract description 127
239000010865 sewage Substances 0.000 claims abstract description 79
238000005192 partition Methods 0.000 claims abstract description 75
238000000746 purification Methods 0.000 claims abstract description 56
239000012530 fluid Substances 0.000 claims abstract description 17
239000010802 sludge Substances 0.000 claims description 141
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 133
238000001994 activation Methods 0.000 claims description 125
238000007254 oxidation reaction Methods 0.000 claims description 55
230000003647 oxidation Effects 0.000 claims description 54
238000007667 floating Methods 0.000 claims description 44
230000000694 effects Effects 0.000 claims description 24
238000011049 filling Methods 0.000 claims description 22
239000012535 impurity Substances 0.000 claims description 19
235000000346 sugar Nutrition 0.000 claims description 16
238000002309 gasification Methods 0.000 claims description 12
230000001590 oxidative effect Effects 0.000 claims description 11
230000002265 prevention Effects 0.000 claims description 11
239000000126 substance Substances 0.000 claims description 10
238000002156 mixing Methods 0.000 claims description 7
238000004140 cleaning Methods 0.000 claims description 6
239000002351 wastewater Substances 0.000 claims description 6
238000013019 agitation Methods 0.000 claims description 3
238000010907 mechanical stirring Methods 0.000 claims description 3
230000036961 partial effect Effects 0.000 claims description 3
239000002689 soil Substances 0.000 claims description 3
238000003756 stirring Methods 0.000 claims description 3
239000010796 biological waste Substances 0.000 claims 20
238000004065 wastewater treatment Methods 0.000 claims 5
PCTMTFRHKVHKIS-BMFZQQSSSA-N (1s,3r,4e,6e,8e,10e,12e,14e,16e,18s,19r,20r,21s,25r,27r,30r,31r,33s,35r,37s,38r)-3-[(2r,3s,4s,5s,6r)-4-amino-3,5-dihydroxy-6-methyloxan-2-yl]oxy-19,25,27,30,31,33,35,37-octahydroxy-18,20,21-trimethyl-23-oxo-22,39-dioxabicyclo[33.3.1]nonatriaconta-4,6,8,10 Chemical compound C1C=C2C[C@@H](OS(O)(=O)=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2.O[C@H]1[C@@H](N)[C@H](O)[C@@H](C)O[C@H]1O[C@H]1/C=C/C=C/C=C/C=C/C=C/C=C/C=C/[C@H](C)[C@@H](O)[C@@H](C)[C@H](C)OC(=O)C[C@H](O)C[C@H](O)CC[C@@H](O)[C@H](O)C[C@H](O)C[C@](O)(C[C@H](O)[C@H]2C(O)=O)O[C@H]2C1 PCTMTFRHKVHKIS-BMFZQQSSSA-N 0.000 claims 4
230000012447 hatching Effects 0.000 claims 2
241000196171 Hydrodictyon reticulatum Species 0.000 claims 1
244000007853 Sarothamnus scoparius Species 0.000 claims 1
229910052793 cadmium Inorganic materials 0.000 claims 1
BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 claims 1
238000006243 chemical reaction Methods 0.000 claims 1
238000010899 nucleation Methods 0.000 claims 1
229910052704 radon Inorganic materials 0.000 claims 1
SYUHGPGVQRZVTB-UHFFFAOYSA-N radon atom Chemical compound [Rn] SYUHGPGVQRZVTB-UHFFFAOYSA-N 0.000 claims 1
238000004064 recycling Methods 0.000 claims 1
150000008163 sugars Chemical class 0.000 claims 1
239000007788 liquid Substances 0.000 description 72
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 40
239000001301 oxygen Substances 0.000 description 38
229910052760 oxygen Inorganic materials 0.000 description 38
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 37
238000000034 method Methods 0.000 description 25
230000008569 process Effects 0.000 description 24
229910052757 nitrogen Inorganic materials 0.000 description 20
238000001914 filtration Methods 0.000 description 14
238000009434 installation Methods 0.000 description 8
230000009471 action Effects 0.000 description 7
238000000354 decomposition reaction Methods 0.000 description 7
230000009286 beneficial effect Effects 0.000 description 6
238000009826 distribution Methods 0.000 description 6
210000003608 fece Anatomy 0.000 description 6
239000000463 material Substances 0.000 description 6
GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 5
238000005516 engineering process Methods 0.000 description 5
239000007789 gas Substances 0.000 description 5
230000033001 locomotion Effects 0.000 description 5
229910017604 nitric acid Inorganic materials 0.000 description 5
230000002829 reductive effect Effects 0.000 description 5
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 4
230000004888 barrier function Effects 0.000 description 4
239000000203 mixture Substances 0.000 description 4
239000002245 particle Substances 0.000 description 4
238000007639 printing Methods 0.000 description 4
239000008213 purified water Substances 0.000 description 4
235000015170 shellfish Nutrition 0.000 description 4
241000723353 Chrysanthemum Species 0.000 description 3
235000007516 Chrysanthemum Nutrition 0.000 description 3
230000007423 decrease Effects 0.000 description 3
PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 3
239000010931 gold Substances 0.000 description 3
229910052737 gold Inorganic materials 0.000 description 3
229910017464 nitrogen compound Inorganic materials 0.000 description 3
150000002830 nitrogen compounds Chemical class 0.000 description 3
239000002002 slurry Substances 0.000 description 3
239000000243 solution Substances 0.000 description 3
239000000725 suspension Substances 0.000 description 3
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
241000196324 Embryophyta Species 0.000 description 2
229910000147 aluminium phosphate Inorganic materials 0.000 description 2
230000001174 ascending effect Effects 0.000 description 2
230000008901 benefit Effects 0.000 description 2
238000006065 biodegradation reaction Methods 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
238000007664 blowing Methods 0.000 description 2
230000002079 cooperative effect Effects 0.000 description 2
230000000875 corresponding effect Effects 0.000 description 2
238000010586 diagram Methods 0.000 description 2
238000007599 discharging Methods 0.000 description 2
230000002349 favourable effect Effects 0.000 description 2
230000002147 killing effect Effects 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
244000005700 microbiome Species 0.000 description 2
238000005121 nitriding Methods 0.000 description 2
238000006213 oxygenation reaction Methods 0.000 description 2
230000005855 radiation Effects 0.000 description 2
230000002441 reversible effect Effects 0.000 description 2
230000003068 static effect Effects 0.000 description 2
238000003860 storage Methods 0.000 description 2
JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 description 2
238000005406 washing Methods 0.000 description 2
241000282470 Canis latrans Species 0.000 description 1
241000238366 Cephalopoda Species 0.000 description 1
235000005979 Citrus limon Nutrition 0.000 description 1
244000131522 Citrus pyriformis Species 0.000 description 1
206010011469 Crying Diseases 0.000 description 1
241001331845 Equus asinus x caballus Species 0.000 description 1
206010021143 Hypoxia Diseases 0.000 description 1
AZFKQCNGMSSWDS-UHFFFAOYSA-N MCPA-thioethyl Chemical compound CCSC(=O)COC1=CC=C(Cl)C=C1C AZFKQCNGMSSWDS-UHFFFAOYSA-N 0.000 description 1
240000004658 Medicago sativa Species 0.000 description 1
235000017587 Medicago sativa ssp. sativa Nutrition 0.000 description 1
240000002853 Nelumbo nucifera Species 0.000 description 1
235000006508 Nelumbo nucifera Nutrition 0.000 description 1
235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
235000011613 Pinus brutia Nutrition 0.000 description 1
241000018646 Pinus brutia Species 0.000 description 1
241000270295 Serpentes Species 0.000 description 1
206010041349 Somnolence Diseases 0.000 description 1
241000209140 Triticum Species 0.000 description 1
235000021307 Triticum Nutrition 0.000 description 1
229910052770 Uranium Inorganic materials 0.000 description 1
AMQHSUQKUZLJQL-UHFFFAOYSA-N [O].O[N+]([O-])=O Chemical compound [O].O[N+]([O-])=O AMQHSUQKUZLJQL-UHFFFAOYSA-N 0.000 description 1
239000012190 activator Substances 0.000 description 1
238000005273 aeration Methods 0.000 description 1
238000007605 air drying Methods 0.000 description 1
229910021529 ammonia Inorganic materials 0.000 description 1
238000013459 approach Methods 0.000 description 1
230000001580 bacterial effect Effects 0.000 description 1
238000003287 bathing Methods 0.000 description 1
238000010009 beating Methods 0.000 description 1
230000031018 biological processes and functions Effects 0.000 description 1
238000009933 burial Methods 0.000 description 1
230000000739 chaotic effect Effects 0.000 description 1
238000013329 compounding Methods 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
238000010276 construction Methods 0.000 description 1
238000005202 decontamination Methods 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
238000003795 desorption Methods 0.000 description 1
238000004043 dyeing Methods 0.000 description 1
229910001940 europium oxide Inorganic materials 0.000 description 1
AEBZCFFCDTZXHP-UHFFFAOYSA-N europium(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Eu+3].[Eu+3] AEBZCFFCDTZXHP-UHFFFAOYSA-N 0.000 description 1
230000004907 flux Effects 0.000 description 1
210000000232 gallbladder Anatomy 0.000 description 1
239000003673 groundwater Substances 0.000 description 1
230000002706 hydrostatic effect Effects 0.000 description 1
238000010348 incorporation Methods 0.000 description 1
238000002347 injection Methods 0.000 description 1
239000007924 injection Substances 0.000 description 1
238000003780 insertion Methods 0.000 description 1
230000037431 insertion Effects 0.000 description 1
238000002955 isolation Methods 0.000 description 1
238000004898 kneading Methods 0.000 description 1
238000010030 laminating Methods 0.000 description 1
230000000670 limiting effect Effects 0.000 description 1
238000012423 maintenance Methods 0.000 description 1
230000014759 maintenance of location Effects 0.000 description 1
238000007726 management method Methods 0.000 description 1
230000029052 metamorphosis Effects 0.000 description 1
238000006386 neutralization reaction Methods 0.000 description 1
238000006396 nitration reaction Methods 0.000 description 1
235000012149 noodles Nutrition 0.000 description 1
150000002894 organic compounds Chemical class 0.000 description 1
239000005416 organic matter Substances 0.000 description 1
125000001477 organic nitrogen group Chemical group 0.000 description 1
230000037361 pathway Effects 0.000 description 1
229910052698 phosphorus Inorganic materials 0.000 description 1
239000011574 phosphorus Substances 0.000 description 1
238000012545 processing Methods 0.000 description 1
239000000047 product Substances 0.000 description 1
238000010298 pulverizing process Methods 0.000 description 1
239000011541 reaction mixture Substances 0.000 description 1
230000003134 recirculating effect Effects 0.000 description 1
238000011084 recovery Methods 0.000 description 1
230000033764 rhythmic process Effects 0.000 description 1
238000005096 rolling process Methods 0.000 description 1
230000001568 sexual effect Effects 0.000 description 1
239000008234 soft water Substances 0.000 description 1
239000007787 solid Substances 0.000 description 1
238000009331 sowing Methods 0.000 description 1
239000006228 supernatant Substances 0.000 description 1
230000009897 systematic effect Effects 0.000 description 1
238000009423 ventilation Methods 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/1278—Provisions for mixing or aeration of the mixed liquor
- C02F3/1284—Mixing devices
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/006—Water distributors either inside a treatment tank or directing the water to several treatment tanks; Water treatment plants incorporating these distributors, with or without chemical or biological tanks
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/1236—Particular type of activated sludge installations
- C02F3/1242—Small compact installations for use in homes, apartment blocks, hotels or the like
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
- C02F3/308—Biological phosphorus removal
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

Life Sciences & Earth Sciences (AREA)
Organic Chemistry (AREA)
Hydrology & Water Resources (AREA)
Engineering & Computer Science (AREA)
Environmental & Geological Engineering (AREA)
Water Supply & Treatment (AREA)
Chemical & Material Sciences (AREA)
Biodiversity & Conservation Biology (AREA)
Microbiology (AREA)
Molecular Biology (AREA)
Health & Medical Sciences (AREA)
Biological Treatment Of Waste Water (AREA)
Physical Water Treatments (AREA)
Activated Sludge Processes (AREA)
Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Treatment Of Sludge (AREA)
Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Treatment Of Water By Oxidation Or Reduction (AREA)

TW083101252A 1993-02-15 1994-02-15 TW298588B (sk)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
CZ93201A CZ279217B6 (cs)	1993-02-15	1993-02-15	Reaktor pro biologické čistění odpadních vod
CZ150793A CZ279609B6 (cs)	1993-07-26	1993-07-26	Reaktor pro biologické aktivační čištění odpadní vody
CZ94201A CZ280284B6 (cs)	1994-01-31	1994-01-31	Reaktor domovních čistíren odpadní vody

Publications (1)

Publication Number	Publication Date
TW298588B true TW298588B (sk)	1997-02-21

Family

ID=27179622

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
TW083101252A TW298588B (sk)	1993-02-15	1994-02-15

Country Status (20)

Country	Link
US (1)	US5720876A (sk)
EP (1)	EP0683756B1 (sk)
JP (1)	JP3640668B2 (sk)
CN (1)	CN1109658C (sk)
AT (1)	ATE201389T1 (sk)
AU (1)	AU683446B2 (sk)
CA (1)	CA2155755C (sk)
DE (1)	DE69427284T2 (sk)
ES (1)	ES2159299T3 (sk)
FI (1)	FI953602A (sk)
HU (1)	HU213050B (sk)
IL (1)	IL108556A (sk)
MX (1)	MX9401160A (sk)
PL (1)	PL174456B1 (sk)
PT (1)	PT683756E (sk)
RU (1)	RU2116263C1 (sk)
SK (1)	SK283582B6 (sk)
TW (1)	TW298588B (sk)
UA (1)	UA41919C2 (sk)
WO (1)	WO1994018131A1 (sk)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6082548A (en) *	1996-09-13	2000-07-04	Chemtech Analysis Inc.	Mobile soil treatment apparatus and method
WO1999055628A1 (de) *	1998-04-29	1999-11-04	Alexandr Teterja	Einrichtung für die biologische abwasserreinigung
US6079951A (en) *	1998-12-09	2000-06-27	P.H. Morton Co., Inc.	Bird bath fountain
CZ296942B6 (cs)	1999-10-19	2006-07-12	Envi-Pur, S. R. O.	Zpusob biologického cistení odpadních vod a zarízení k provádení tohoto zpusobu
EP1162803A1 (en)	2000-06-05	2001-12-12	Telefonaktiebolaget L M Ericsson (Publ)	Frequency tracking device and method for a receiver of a multi-carrier communication system
US6773596B2 (en) *	2000-08-03	2004-08-10	Ladislav Penzes	Activated sludge method and device for the treatment of effluent with nitrogen and phosphorus removal
CZ295871B6 (cs) *	2001-05-15	2005-11-16	Svatopluk Ing. Csc. Mackrle	Způsob separace suspenze, zejména při čištění odpadní vody, a zařízení k jeho provádění
US6620322B1 (en)	2002-06-21	2003-09-16	Smith & Vesio Llc	Apparatus and methods for purifying a waste influent material
DE10242367A1 (de) *	2002-09-12	2004-03-18	MAX-PLANCK-Gesellschaft zur Förderung der Wissenschaften e.V.	Thermolabiles Liposom mit geregelter Freigabetemperatur
US7270750B2 (en) *	2005-04-08	2007-09-18	Ecofluid Systems, Inc.	Clarifier recycle system design for use in wastewater treatment system
US20070051675A1 (en) *	2005-06-14	2007-03-08	Paul Lindh	Filter device and method for filtering
EP1734014A1 (en) *	2005-06-14	2006-12-20	PDL Development SL	Device and method for filtration of fluids
CN100349806C (zh) *	2005-06-27	2007-11-21	北京市环境保护科学研究院	过滤式高效分离内循环三相流化床反应器
US7452468B2 (en) *	2006-09-25	2008-11-18	Smith William G	Method and apparatus for treatment of wastewater
CN101870537B (zh) *	2009-04-24	2012-08-08	钟志长	折流内循环流化一体污水处理装置
CN103043778B (zh) *	2013-01-10	2014-06-11	浙江大学	基于浮泥自动破碎循环的生物反应器
US9687751B2 (en)	2013-07-25	2017-06-27	Samuel Peckham	Bubble generating article
CN110921832B (zh) *	2019-12-16	2022-04-08	南京环保产业创新中心有限公司	一种高氨氮废水处理装置及方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4033875A (en) *	1975-01-21	1977-07-05	Ontario Research Foundation	Waste water treatment apparatus
AU498483B2 (en) *	1975-09-03	1979-03-15	Agrotechnika, Narodni Vodnik	Reactor for biological cleaning of water
CS183160B1 (en) *	1975-09-03	1978-05-31	Svatopluk Mackrle	Process for water treatment and apparatus for making this method
CS200027B1 (en) *	1978-06-15	1980-08-29	Svatopluk Mackrle	Device for the biological treatment of water
CS216048B1 (en) *	1980-06-16	1982-10-29	Svatopluk Mackrle	Appliance for the flotation separation of the suspension or emulsion from the liquids
CS232572B1 (en) *	1981-04-02	1985-02-14	Svatopluk Mackrle	Water biological purifying plant
CS232768B1 (en) *	1982-06-14	1985-02-14	Vladimir Mackrle	Plant for slurry withdrawal after flotation during biochemical activating purification of sewage waters with application of fluidized filtering
CS239007B1 (en) *	1983-07-04	1985-12-16	Vladimir Mackrle	Method of nitrogen substances containing biological activation sewage treatment and equipment for application of this method
DE3665056D1 (en) *	1985-08-09	1989-09-21	Degremont	Fluidized-bed reactor for the biological treatment of water
AT388368B (de) *	1986-12-22	1989-06-12	Stoiser & Wolschner	Vorrichtung zum aufbereiten von abwasser
CS275746B6 (en) *	1988-06-02	1992-03-18	Incotex Statni Podnik	Method of biological sludge process and apparatus for carrying out the method
DE8812919U1 (de) *	1988-10-14	1989-01-05	O & K Orenstein & Koppel Ag, 1000 Berlin	Mechanisch-Biologische Kläranlage
AT394033B (de) *	1988-11-03	1992-01-27	Voest Alpine Maschinenbau	Vorrichtung zum aufbereiten von fluessigkeiten
US5240600A (en) *	1990-07-03	1993-08-31	International Environmental Systems, Inc., Usa	Water and wastewater treatment system
DE4341805C1 (de) *	1993-12-08	1995-01-19	Klein Hans Ulrich Dipl Ing	Verfahren und Vorrichtung zum biologischen Reinigen von Wasser

1994
- 1994-02-04 IL IL10855694A patent/IL108556A/xx not_active IP Right Cessation
- 1994-02-07 WO PCT/CZ1994/000006 patent/WO1994018131A1/en active IP Right Grant
- 1994-02-07 US US08/501,061 patent/US5720876A/en not_active Expired - Lifetime
- 1994-02-07 AU AU59688/94A patent/AU683446B2/en not_active Ceased
- 1994-02-07 AT AT94905651T patent/ATE201389T1/de not_active IP Right Cessation
- 1994-02-07 CN CN94191237A patent/CN1109658C/zh not_active Expired - Fee Related
- 1994-02-07 PT PT94905651T patent/PT683756E/pt unknown
- 1994-02-07 ES ES94905651T patent/ES2159299T3/es not_active Expired - Lifetime
- 1994-02-07 EP EP94905651A patent/EP0683756B1/en not_active Expired - Lifetime
- 1994-02-07 UA UA95094160A patent/UA41919C2/uk unknown
- 1994-02-07 RU RU95114540A patent/RU2116263C1/ru active
- 1994-02-07 SK SK1010-95A patent/SK283582B6/sk not_active IP Right Cessation
- 1994-02-07 CA CA002155755A patent/CA2155755C/en not_active Expired - Lifetime
- 1994-02-07 JP JP51749894A patent/JP3640668B2/ja not_active Expired - Fee Related
- 1994-02-07 HU HU9502257A patent/HU213050B/hu not_active IP Right Cessation
- 1994-02-07 PL PL94310318A patent/PL174456B1/pl not_active IP Right Cessation
- 1994-02-07 DE DE69427284T patent/DE69427284T2/de not_active Expired - Fee Related
- 1994-02-15 TW TW083101252A patent/TW298588B/zh active
- 1994-02-15 MX MX9401160A patent/MX9401160A/es unknown
1995
- 1995-07-28 FI FI953602A patent/FI953602A/fi unknown

Also Published As

Publication number	Publication date
EP0683756B1 (en)	2001-05-23
IL108556A (en)	1996-12-05
JP3640668B2 (ja)	2005-04-20
DE69427284T2 (de)	2002-03-07
PT683756E (pt)	2001-11-30
FI953602A0 (fi)	1995-07-28
HU213050B (en)	1997-01-28
US5720876A (en)	1998-02-24
AU683446B2 (en)	1997-11-13
SK283582B6 (sk)	2003-10-07
CN1109658C (zh)	2003-05-28
CA2155755C (en)	2001-06-19
CA2155755A1 (en)	1994-08-18
ES2159299T3 (es)	2001-10-01
MX9401160A (es)	1994-08-31
CN1118153A (zh)	1996-03-06
PL174456B1 (pl)	1998-07-31
FI953602A (fi)	1995-10-03
RU2116263C1 (ru)	1998-07-27
DE69427284D1 (de)	2001-06-28
SK101095A3 (en)	1995-12-06
JPH08506268A (ja)	1996-07-09
HU9502257D0 (en)	1995-09-28
IL108556A0 (en)	1994-05-30
AU5968894A (en)	1994-08-29
ATE201389T1 (de)	2001-06-15
HUT74067A (en)	1996-10-28
EP0683756A1 (en)	1995-11-29
WO1994018131A1 (en)	1994-08-18
UA41919C2 (uk)	2001-10-15
PL310318A1 (en)	1995-12-11

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